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12672502760107 = 61615133774337
BaseRepresentation
bin1011100001101000110000…
…0001101000001010101011
31122212110221111122222121001
42320122030001220022223
53130111241201310412
642541400054055431
72445362301112621
oct270321401501253
948773844588531
1012672502760107
114046418489153
12150802364a577
1370c02014c278
1431b4d1007511
1516e992e72957
hexb868c0682ab

12672502760107 has 8 divisors (see below), whose sum is σ = 12882343097312. Its totient is φ = 12462729984000.

The previous prime is 12672502760069. The next prime is 12672502760149. The reversal of 12672502760107 is 70106720527621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12672502760107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12672502700107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16511958 + ... + 17262379.

It is an arithmetic number, because the mean of its divisors is an integer number (1610292887164).

Almost surely, 212672502760107 is an apocalyptic number.

12672502760107 is a deficient number, since it is larger than the sum of its proper divisors (209840337205).

12672502760107 is an equidigital number, since it uses as much as digits as its factorization.

12672502760107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33780549.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 12672502760107 in words is "twelve trillion, six hundred seventy-two billion, five hundred two million, seven hundred sixty thousand, one hundred seven".

Divisors: 1 61 6151 375211 33774337 2060234557 207745946887 12672502760107